Podcast
Questions and Answers
What is the result of cleavage during embryonic development?
What is the result of cleavage during embryonic development?
- Formation of a blastula with a fluid-filled cavity
- Partitioning of the cytoplasm into many smaller cells (correct)
- Slowing down of cell division
- Creation of a primitive digestive tube
What is the embryonic structure formed during gastrulation?
What is the embryonic structure formed during gastrulation?
- Gastrula (correct)
- Embryo
- Blastula
- Placenta
How is the embryo nourished during development?
How is the embryo nourished during development?
- Through the amniotic fluid
- Through the placenta by umbilical cord (correct)
- By consuming the fluid in the blastula
- By direct absorption from the mother's bloodstream
What induces childbirth in humans?
What induces childbirth in humans?
When does the blastula form during embryonic development?
When does the blastula form during embryonic development?
What happens to the rate of cell division during gastrulation?
What happens to the rate of cell division during gastrulation?
What is the future function of the primitive digestive tube formed during gastrulation?
What is the future function of the primitive digestive tube formed during gastrulation?
Where does gametogenesis occur in males?
Where does gametogenesis occur in males?
What is the female gamete called?
What is the female gamete called?
At birth, where are all the primary oocytes a female will ever have present?
At birth, where are all the primary oocytes a female will ever have present?
What is the sac which contains an oocyte called?
What is the sac which contains an oocyte called?
What happens to the secondary oocyte during ovulation?
What happens to the secondary oocyte during ovulation?
What induces the completion of meiosis II in the oocyte?
What induces the completion of meiosis II in the oocyte?
Where does fertilization occur?
Where does fertilization occur?
What is the site of gamete production in the reproductive system?
What is the site of gamete production in the reproductive system?
What is the name of the cells in male gonads that are involved in gametogenesis?
What is the name of the cells in male gonads that are involved in gametogenesis?
At what stage does a secondary oocyte stop during meiosis?
At what stage does a secondary oocyte stop during meiosis?
What is the name of the empty remains of the follicle after ovulation?
What is the name of the empty remains of the follicle after ovulation?
What alters the membrane of the oocyte to prevent attachment of other sperm?
What alters the membrane of the oocyte to prevent attachment of other sperm?
